[R-sig-hpc] New version of cloudRmpi
bw at norbl.com
Mon May 14 18:07:18 CEST 2012
cloudRmpi v 1.2 is now available on CRAN.
cloudRmpi is a means for doing parallel processing in R, using MPI on a
cloud-based network. It currently
supports the use of Amazon's EC2 cloud computer service.
Changes in v 1.2:
Support for RStudio. RStudio Server is available on new AMIs. cloudRmpi
now has a function for securely connecting to an RStudio session running
on the master node of an EC2-MPI network, via ssh port forwarding.
(RStudio Server is a browser based, IDE-like interface to R).
The network specification dialog shows more information about AMIs.
The network manager has a command to repeat Open MPI network network
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